for medical treatment following a stroke. few details have been released about the seriousness of his condition. he is seen as a unifying force in iraq, mediating among sunnis, shia, and kurds. >> protesters in several indian cities are calling for action to stop the increasing number of violent rapes of women, following the rape and beating of a 23-year-old by six men on a bus in new delhi. doctors say the young woman is still in critical condition. >> christmas is, of course, just around the corner, and many retailers have been targeting customers, looking for that last-minute gift. and then there is this -- how about a personal shopper when you are at the airport? >> sounds good. as it turns out in frankfurt, germany, there is one, and he is especially looking to help out an increasing number of travelers from china, who are looking to part with lots of cash. >> he spent years living in china.